29[填空题] 企业定额是由企业单位参照国家、部门或地区的定额水平编制的，其材料消耗量由（）和（）组成。 - 查题网

>> 河南成教 / 建筑工程计价

河南成教 / 建筑工程计价

29[填空题]
企业定额是由企业单位参照国家、部门或地区的定额水平编制的，其材料消耗量由（）和（）组成。

积分

建筑工程计价

参考答案：

点击查看答案

佳题速递：

11、世界上最早的城市约产生于 A.公元前2500年 B.公元前3000年 C.公元前3500年 D.公元前4000年市政学

骨骼渐变因其重复骨骼线的位置逐渐有规律地循序变动，往往产生令人（）的效果。平静和缓眩目安静构成

闭环数控系统中，位置检测元件是（）机电一体化概论

[简答题] 在确认隧道区域、互通立交、特大桥、征管所车道等地点发生火灾情况后，监控员应如何处理？交通仿真

题型描述: 十选项完形填空Homesickness is very common among students away from home — even those who had previously been away at overnight camp or traveled far away. There is a difference between being away from home for 8 weeks and being gone for 8 months. There is also a difference between _ _ _ _ home for a while (knowing you will be going back) and leaving _ _ _ _ (knowing you may never return). Feeling homesick does not make you less mature or mean you are not ready to be _ _ _ _ . If you feel homesick, talk to your friends at school about it. _ _ _ _ they are feeling the same way. _ _ _ _ family and friends back home, but make sure you _ _ _ _ new relationships at school. If your homesickness does not _ _ _ _ and does not seem to be getting better after a few months at school, speaking with an adviser might help. Also, remember that going home for the first visit may be difficult _ _ _ _ changes in yourself or your family. Old conflicts do not just disappear once you go to college, and new ones may _ _ _ _ . Again, if things are too stressful for you _ _ _ _ 1、 A. being away B. leaving C. abandoning D. heading for 2、 A. all the time B. for a short time C. temporarily D. forever 3、 A. lonely B. of your own C. on your own D. yourself 4、 A. Make sure B. Most likely C. It’s impossible D. It’s lucky 5、 A. Keep contact in B. Keep in touch with C. Communicate D. Contact with 6、 A. formed B. develop C. do D. have built 7、 A. go away B. go with C. go through D. go over 8、 A. resulting in B. because C. because of D. thanks to 9、 A. rise B. raise C. grow D. appear 10、 A. not B. so C. to D. too统考英语A

棉籽饼脱毒的方法是使用（　）溶液浸泡一夜。1%硫酸亚铁2%硫酸亚铁1%碳酸氢钠2%碳酸氢钠养牛技术